query "distributeFaces" (long pSpmaId, long pFarrId)
   $om: OptimizationMetadata(  prepare == true )
   (or
	 (
		// stat, dist, comu, city via spma (Matrix)
	   $spma: SubPlanningMatrixOpt ( farrId != null, areaId == null, spmaId == pSpmaId, comuId != null ) and
       $pmb : PossibleMediumBookingOpt( suplId == $spma.suplId , comuId == $spma.comuId ) and
       $mfo : MediumFaceOpt(mediId == $pmb.mediId, farrId == $spma.farrId,
		   range.containsAnyRate($pmb.getRatedPossibleRanges()))
	 )
	 (
		// stat, dist, comu, city via spma (Matrix)
	   $spma: SubPlanningMatrixOpt ( farrId != null, areaId == null, spmaId == pSpmaId, distId != null ) and
	   $mlo : MediumLocationOpt(  distId == $spma.distId) and
       $pmb : PossibleMediumBookingOpt( suplId == $spma.suplId , mediId == $mlo.mediId ) and
       $mfo : MediumFaceOpt(mediId == $mlo.mediId, farrId == $spma.farrId,
		   range.containsAnyRate($pmb.getRatedPossibleRanges()))
	 )
	 (
		// stat, dist, comu, city via spma (Matrix)
	   $spma: SubPlanningMatrixOpt ( farrId != null, areaId == null, spmaId == pSpmaId, cityId != null ) and
	   $mlo : MediumLocationOpt(  cityId == $spma.cityId) and
       $pmb : PossibleMediumBookingOpt( suplId == $spma.suplId , mediId == $mlo.mediId ) and
       $mfo : MediumFaceOpt(mediId == $mlo.mediId, farrId == $spma.farrId,
		   range.containsAnyRate($pmb.getRatedPossibleRanges()))
	 )
	 (
		// stat, dist, comu, city via spma (Matrix)
	   $spma: SubPlanningMatrixOpt ( farrId != null, areaId == null, spmaId == pSpmaId, statId != null ) and
	   $mlo : MediumLocationOpt(  statId == $spma.statId) and
       $pmb : PossibleMediumBookingOpt( suplId == $spma.suplId , mediId == $mlo.mediId ) and
       $mfo : MediumFaceOpt(mediId == $mlo.mediId, farrId == $spma.farrId,
		   range.containsAnyRate($pmb.getRatedPossibleRanges()))
	 )
   )
end